131341103 has 2 divisors, whose sum is σ = 131341104. Its totient is φ = 131341102.

The previous prime is 131341057. The next prime is 131341121. The reversal of 131341103 is 301143131.

It is a strong prime.

It is an emirp because it is prime and its reverse (301143131) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131341103 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131341193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65670551 + 65670552.

It is an arithmetic number, because the mean of its divisors is an integer number (65670552).

Almost surely, 2^131341103 is an apocalyptic number.

131341103 is a deficient number, since it is larger than the sum of its proper divisors (1).

131341103 is an equidigital number, since it uses as much as digits as its factorization.

131341103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 131341103 is about 11460.4146085558. The cubic root of 131341103 is about 508.3157343962.

Adding to 131341103 its reverse (301143131), we get a palindrome (432484234).

The spelling of 131341103 in words is "one hundred thirty-one million, three hundred forty-one thousand, one hundred three".